Originally Posted by cpatel479
I got mine and wired it up but I am unsure of how the f2, f3, and f4 settings are used. Can someone please explain it to me?
F2 is for the variance in temp. For example if you have F1 set for 2 deg Celsius and F2 set for 1 deg Celsius, the temp control would trigger at 1 (heat) and 3 (cool) degree Celsius.
F3 is a timer to keep your compressor from kicking on every 30 seconds. I set mine at 10 so there is at least 10 minutes between each time my device kicks on. Limiting the amount of times it can kick on will hopefully extend the life of it
F4 is one I don't use. It is an adjustment to correct the temp probe readings if they are off. I've never messed with it
You should have received a slip of paper in the box explaining this.